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KeyHandler: Integrate in tri-state-key handling via UEventObserver API

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This basically adds required code to support both switch and extcon
based tri-state-key. This also adds tri-state-key-calibrate script for
devices that need to be calibrated on boot (OnePlus7+)

Change-Id: I2e6c5d2861569750bead05edacf6e328a5227077
This commit is contained in:
Timi Rautamäki
2021-10-19 13:08:14 +00:00
committed by LuK1337
parent acbbb33e8f
commit 75ea79851b
14 changed files with 118 additions and 465 deletions
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6
KeyHandler/tri-state-key-calibrate.sh Normal file
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#!/vendor/bin/sh
if [[ -f /mnt/vendor/persist/engineermode/tri_state_hall_data ]]; then
CALIBRATION_DATA="$(cat /mnt/vendor/persist/engineermode/tri_state_hall_data)"
CALIBRATION_DATA="${CALIBRATION_DATA//;/,}"
echo -n $CALIBRATION_DATA > /sys/devices/platform/soc/soc:tri_state_key/hall_data_calib
fi